Product comparison · 2 network switches

NETGEAR GSM7248 Managed L3 Power over Ethernet (PoE) Black vs NETGEAR GSM7252PS Managed L2+ Power over Ethernet (PoE)

33specifications compared
12differ
21identical
38known for one product only

Key differences

Switch layer
- GSM7248 Managed L3 Power over Ethernet (PoE) Black:L3
- GSM7252PS Managed L2+ Power over Ethernet (PoE):L2+
10G support
- GSM7248 Managed L3 Power over Ethernet (PoE) Black:No
- GSM7252PS Managed L2+ Power over Ethernet (PoE):Yes
Maximum data transfer rate
- GSM7248 Managed L3 Power over Ethernet (PoE) Black:1 Gbit/s
- GSM7252PS Managed L2+ Power over Ethernet (PoE):1000 Gbit/s
Packet buffer memory
- GSM7248 Managed L3 Power over Ethernet (PoE) Black:1.5 MB
- GSM7252PS Managed L2+ Power over Ethernet (PoE):6 MB
Management protocols
- GSM7248 Managed L3 Power over Ethernet (PoE) Black:SNMP v1, v2c, v3
- GSM7252PS Managed L2+ Power over Ethernet (PoE):SNMP
Stackable
- GSM7248 Managed L3 Power over Ethernet (PoE) Black:No
- GSM7252PS Managed L2+ Power over Ethernet (PoE):Yes
Power consumption (typical)
- GSM7248 Managed L3 Power over Ethernet (PoE) Black:71.5 W
- GSM7252PS Managed L2+ Power over Ethernet (PoE):570 W
Dimensions (WxDxH)
- GSM7248 Managed L3 Power over Ethernet (PoE) Black:440 x 205 x 43 mm
- GSM7252PS Managed L2+ Power over Ethernet (PoE):440 x 391 x 42 mm

Side by side

Differences highlightedShow differences only

Comparison of GSM7248, GSM7252PS
71 specifications	A NETGEAR GSM7248 Managed L3 Power over Ethernet (PoE) Black Model GSM7248 View product	B NETGEAR GSM7252PS Managed L2+ Power over Ethernet (PoE) Model GSM7252PS View product
Management features1 differ
Switch type	Managed	Managed
Switch layerDiffers	L3	L2+
Quality of Service (QoS) support	Yes	Yes
Web-based management	Yes	Yes
System event logKnown for one	Unknown — not stated by the source	Yes
MIB supportKnown for one	Unknown — not stated by the source	RFC 1724, 1850, 2096, 2787
Ports & interfacesidentical
Basic switching RJ-45 Ethernet ports quantity	48	48
SFP module slots quantity	4	4
SFP/SFP+ slots quantity	4	4
SFP+ module slots quantityKnown for one	Unknown — not stated by the source	2
Power connectorKnown for one	Unknown — not stated by the source	DC-in jack
Console portKnown for one	RS-232	Unknown — not stated by the source
Network2 differ
Networking standardsDiffers	IEEE 802.1D, IEEE 802.1p, IEEE 802.1Q, IEEE 802.1s, IEEE 802.1v, IEEE 802.1w, IEEE 802.3ad, IEEE 802.3x	IEEE 802.1ab, IEEE 802.1D, IEEE 802.1p, IEEE 802.1Q, IEEE 802.1s, IEEE 802.1v, IEEE 802.1w, IEEE 802.1x, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ad, IEEE 802.3ae, IEEE 802.3af, IEEE 802.3at, IEEE 802.3u, IEEE 802.3z
10G supportDiffers	No	Yes
Port mirroring	Yes	Yes
Full duplexKnown for one	Unknown — not stated by the source	Yes
IP routingKnown for one	Unknown — not stated by the source	Yes
Broadcast storm control	Yes	Yes
Flow control support	Yes	Yes
Link aggregation	Yes	Yes
Spanning tree protocolKnown for one	Unknown — not stated by the source	Yes
VLAN supportKnown for one	Unknown — not stated by the source	Yes
Number of VLANsKnown for one	1024	Unknown — not stated by the source
Optical fiberidentical
Fiber ethernet cabling technologyKnown for one	Unknown — not stated by the source	1000BASE‑LX, 1000BASE‑SX, 100BASE-FX, 10GBASE-LR, 10GBASE-SR
Data transmission2 differ
MAC address table	8000 entries	8000 entries
Supported data transfer rates	10/100/1000 Mbps	10/100/1000 Mbps
Switching capacityKnown for one	Unknown — not stated by the source	192 Gbit/s
Store-and-forward	Yes	Yes
Maximum data transfer rateDiffers	1 Gbit/s	1000 Gbit/s
Jumbo frames support	Yes	Yes
Packet buffer memoryDiffers	1.5 MB	6 MB
Number of trunksKnown for one	64	Unknown — not stated by the source
Number of queuesKnown for one	8	Unknown — not stated by the source
Securityidentical
DHCP features	DHCP server, DHCP client	DHCP server, DHCP client
Access Control List (ACL)	Yes	Yes
IGMP snooping	Yes	Yes
MAC address filtering	Yes	Yes
SSH/SSL supportKnown for one	Unknown — not stated by the source	Yes
Multicast featuresidentical
Multicast supportKnown for one	Unknown — not stated by the source	Yes
Protocols1 differ
Management protocolsDiffers	SNMP v1, v2c, v3	SNMP
Supported network protocolsKnown for one	SNTP, TFTP, SFTP, HTTP, SCP	Unknown — not stated by the source
Design2 differ
Rack mountingKnown for one	Unknown — not stated by the source	Yes
StackableDiffers	No	Yes
SafetyDiffers	UL/cUL 60950-1, EN 60950-1, CE	CE, CSA, UL
Product colourKnown for one	Black	Unknown — not stated by the source
LED indicatorsKnown for one	LAN, Power, Status	Unknown — not stated by the source
Performanceidentical
Built-in processorKnown for one	Unknown — not stated by the source	Yes
Processor modelKnown for one	Unknown — not stated by the source	PowerPC MPC8633
Processor frequencyKnown for one	Unknown — not stated by the source	666 MHz
Noise levelKnown for one	Unknown — not stated by the source	44 dB
Internal memoryKnown for one	128 MB	Unknown — not stated by the source
Flash memoryKnown for one	32 MB	Unknown — not stated by the source
Power1 differ
Input voltageKnown for one	Unknown — not stated by the source	100 - 240 V
Power consumption (typical)Differs	71.5 W	570 W
Power over Ethernet (PoE)identical
Power over Ethernet (PoE)	Yes	Yes
Other features1 differ
Dimensions (WxDxH)Differs	440 x 205 x 43 mm	440 x 391 x 42 mm
Connectivity technologyKnown for one	Unknown — not stated by the source	Wired
Input frequencyKnown for one	Unknown — not stated by the source	50 - 60 Hz
Wi-FiKnown for one	Unknown — not stated by the source	No
LatencyKnown for one	20 us	Unknown — not stated by the source
BandwidthKnown for one	96 Gbit/s	Unknown — not stated by the source
Networking featuresKnown for one	Gigabit Ethernet	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)	0 - 50 °C	0 - 50 °C
Storage temperature (T-T)	-20 - 70 °C	-20 - 70 °C
Operating relative humidity (H-H)Known for one	10 - 90%	Unknown — not stated by the source
Storage relative humidity (H-H)Known for one	10 - 95%	Unknown — not stated by the source
Operating altitudeKnown for one	0 - 3000 m	Unknown — not stated by the source
Non-operating altitudeKnown for one	0 - 3000 m	Unknown — not stated by the source
Heat dissipationKnown for one	244.101 BTU/h	Unknown — not stated by the source
Weight & dimensions1 differ
WeightDiffers	4.15 kg	6.3 kg
Certificates1 differ
CertificationDiffers	CE mark EN 55022 Class A - Emissions EN 55024 - Immunity FCC Part 15 Class A VCCI Class A C-Tick	FCC, CE

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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